EP2691500A2 - Procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance - Google Patents

Procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance

Info

Publication number
EP2691500A2
EP2691500A2 EP12763087.9A EP12763087A EP2691500A2 EP 2691500 A2 EP2691500 A2 EP 2691500A2 EP 12763087 A EP12763087 A EP 12763087A EP 2691500 A2 EP2691500 A2 EP 2691500A2
Authority
EP
European Patent Office
Prior art keywords
heavy duty
diesel engine
duty diesel
lubricating oil
oil composition
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP12763087.9A
Other languages
German (de)
English (en)
Other versions
EP2691500A4 (fr
Inventor
Jeffrey J. Toman
Gaurav Bhalla
Elaine S. Yamaguchi
Yat Fan Suen
Trevor Miller
Francois Simard
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chevron Oronite Co LLC
Original Assignee
Chevron Oronite Co LLC
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Chevron Oronite Co LLC filed Critical Chevron Oronite Co LLC
Publication of EP2691500A2 publication Critical patent/EP2691500A2/fr
Publication of EP2691500A4 publication Critical patent/EP2691500A4/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of less than 30 atoms
    • C10M133/04—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M133/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M133/08—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/104—Aromatic fractions
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/06—Thio-acids; Thiocyanates; Derivatives thereof
    • C10M2219/062—Thio-acids; Thiocyanates; Derivatives thereof having carbon-to-sulfur double bonds
    • C10M2219/066—Thiocarbamic type compounds
    • C10M2219/068—Thiocarbamate metal salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/045—Metal containing thio derivatives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/54—Fuel economy
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/252—Diesel engines

Abstract

La présente invention concerne un procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance qui produit une composition d'huile lubrifiante fortement encrassée lors de son fonctionnement normal. Le procédé comprend la lubrification du moteur diesel à grande puissance avec une composition d'huile lubrifiante pour moteur diesel à grande puissance comprenant (a) une grande quantité d'huile de viscosité lubrifiante ; et (b) une petite quantité efficace d'un modificateur de frottement sans cendres, contenant un produit issu de la réaction entre un ester d'acide gras en C4 à C75 et une mono- ou di-alcanolamine.
EP12763087.9A 2011-03-31 2012-03-08 Procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance Withdrawn EP2691500A4 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13/065,864 US20120247412A1 (en) 2011-03-31 2011-03-31 Method for improving fuel economy of a heavy duty diesel engine
PCT/US2012/028306 WO2012134763A2 (fr) 2011-03-31 2012-03-08 Procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance

Publications (2)

Publication Number Publication Date
EP2691500A2 true EP2691500A2 (fr) 2014-02-05
EP2691500A4 EP2691500A4 (fr) 2014-03-12

Family

ID=46925570

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12763087.9A Withdrawn EP2691500A4 (fr) 2011-03-31 2012-03-08 Procédé permettant d'améliorer les économies de carburant d'un moteur diesel à grande puissance

Country Status (7)

Country Link
US (1) US20120247412A1 (fr)
EP (1) EP2691500A4 (fr)
JP (1) JP2014509679A (fr)
CN (1) CN103415601A (fr)
CA (1) CA2826165A1 (fr)
SG (1) SG193357A1 (fr)
WO (1) WO2012134763A2 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9227920B2 (en) * 2012-10-30 2016-01-05 Chevron Oronite Company Llc Friction modifiers and a method of making the same
US20170211008A1 (en) * 2014-05-28 2017-07-27 The Lubrizol Corporation Alkylphenol detergents
CN107109279B (zh) 2014-10-31 2020-12-25 巴斯夫欧洲公司 润滑剂组合物中的烷氧基化酰胺、酯和抗磨剂
CN105132116A (zh) * 2015-07-21 2015-12-09 朱明� 一种高热能燃料或柴油添加剂及其制备方法
US10260019B2 (en) * 2016-06-30 2019-04-16 The Lubrizol Corporation Hydroxyaromatic succinimide detergents for lubricating compositions
CN107573975B (zh) * 2016-07-04 2019-08-20 中国石化扬子石油化工有限公司 一种柴油抗磨剂

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293432A (en) * 1979-10-18 1981-10-06 Ethyl Corporation Lubricating oil composition
US4921624A (en) * 1988-06-03 1990-05-01 Ferro Corporation Modified fatty amides and sulfurized fatty oils as lubricant additives
EP1462509A2 (fr) * 2003-03-28 2004-09-29 Texaco Development Corporation Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne
EP1903092A2 (fr) * 2006-09-21 2008-03-26 Afton Chemical Corporation Alkanolamides et leur utilisation en tant qu'additifs pour carburant

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5021173A (en) * 1988-02-26 1991-06-04 Exxon Chemical Patents, Inc. Friction modified oleaginous concentrates of improved stability
CA1325420C (fr) * 1988-03-31 1993-12-21 Armgard Kohler Everett Lubrifiant
JPH108079A (ja) * 1996-06-19 1998-01-13 Kao Corp エンジン用潤滑油添加剤及びエンジン用潤滑油組成物
US6174842B1 (en) * 1999-03-30 2001-01-16 Ethyl Corporation Lubricants containing molybdenum compounds, phenates and diarylamines
JP2002309275A (ja) * 2001-04-13 2002-10-23 Nippon Oil Corp ガソリンエンジンシステム
EP1321507A1 (fr) * 2001-12-21 2003-06-25 Infineum International Limited Compositions d'huiles lubrifiantes pour moteur diesel de grande puissance
US20080139430A1 (en) * 2006-12-08 2008-06-12 Lam William Y Additives and lubricant formulations for improved antiwear properties

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4293432A (en) * 1979-10-18 1981-10-06 Ethyl Corporation Lubricating oil composition
US4921624A (en) * 1988-06-03 1990-05-01 Ferro Corporation Modified fatty amides and sulfurized fatty oils as lubricant additives
EP1462509A2 (fr) * 2003-03-28 2004-09-29 Texaco Development Corporation Compositions d'huiles lubrifiantes et méthode pour améliorer les économies de carburant dans un moteur à combustion interne
EP1903092A2 (fr) * 2006-09-21 2008-03-26 Afton Chemical Corporation Alkanolamides et leur utilisation en tant qu'additifs pour carburant

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2012134763A2 *

Also Published As

Publication number Publication date
SG193357A1 (en) 2013-10-30
CN103415601A (zh) 2013-11-27
US20120247412A1 (en) 2012-10-04
WO2012134763A2 (fr) 2012-10-04
WO2012134763A3 (fr) 2013-01-03
JP2014509679A (ja) 2014-04-21
CA2826165A1 (fr) 2012-10-04
EP2691500A4 (fr) 2014-03-12

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